Comment 14 for bug 2018733

Performing the verification for Kinetic.

First, make sure that we can reproduce the problem following the instructions laid out in the Test Plan.

$ apt policy qemu-system-x86
qemu-system-x86:
  Installed: 1:7.0+dfsg-7ubuntu2.4
  Candidate: 1:7.0+dfsg-7ubuntu2.4
  Version table:
 *** 1:7.0+dfsg-7ubuntu2.4 500 (phased 20%)
        500 http://archive.ubuntu.com/ubuntu kinetic-updates/main amd64 Packages
        100 /var/lib/dpkg/status
     1:7.0+dfsg-7ubuntu2.1 500
        500 http://security.ubuntu.com/ubuntu kinetic-security/main amd64 Packages
     1:7.0+dfsg-7ubuntu2 500
        500 http://archive.ubuntu.com/ubuntu kinetic/main amd64 Packages

$ virsh detach-disk test-vm --live vdx
error: Failed to detach disk
error: internal error: unable to execute QEMU command 'device_del': Device virtio-disk23 is already in the process of unplug

As expected, the error is reproducible. Now, let's update qemu using the -proposed pocket and check that the new version fixes the bug.

$ apt policy qemu-system-x86
qemu-system-x86:
  Installed: 1:7.0+dfsg-7ubuntu2.5
  Candidate: 1:7.0+dfsg-7ubuntu2.5
  Version table:
 *** 1:7.0+dfsg-7ubuntu2.5 500
        500 http://archive.ubuntu.com/ubuntu kinetic-proposed/main amd64 Packages
        100 /var/lib/dpkg/status
     1:7.0+dfsg-7ubuntu2.4 500 (phased 20%)
        500 http://archive.ubuntu.com/ubuntu kinetic-updates/main amd64 Packages
     1:7.0+dfsg-7ubuntu2.1 500
        500 http://security.ubuntu.com/ubuntu kinetic-security/main amd64 Packages
     1:7.0+dfsg-7ubuntu2 500
        500 http://archive.ubuntu.com/ubuntu kinetic/main amd64 Packages

$ virsh detach-disk test-vm --live vdx
Disk detached successfully

$ virsh domblklist test-vm
 Target Source
--------------------------------------------------------
 vda /home/ubuntu/lunar-server-cloudimg-amd64.img

As expected, the detach-disk operation now works.

This concludes the verification for Kinetic.